Gangnam Smile Eye Clinic

Walking down the streets of Gangnam, the medical mecca of Korea, you'll pass countless eye clinic signs. But among so many options, Gangnam Smile Eye Clinic focuses on the essentials of 'transparency' and 'precision' rather than flashy slogans and complicated promotions.

This clinic set a new standard for vision correction in Korea by being the first in the country to adopt the German Schwind ATOS (ATOS (Schwind ATOS)) laser. It features an open-style operating room where a guardian can watch the entire procedure from outside, and it's the first ophthalmology clinic in Korea to offer Hyperbaric Oxygen (HBO) Recovery to support optimal healing. The same precision trusted by the Korean national archery team, where even a 1mm margin of error isn't allowed, is what makes Gangnam Smile Eye Clinic stand out among many options.

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✨ Creatrip's recommended unique advantages of Gangnam Smile Eye Clinic

1. 'Ultra-precise Custom Solution' by one of Korea's Top 100 Doctors
The outcome of surgery ultimately depends on the surgeon’s skill. Led by Director Yeom Dong-ju, who was selected as one of Korea's Top 100 Doctors, a team of veteran surgeons perform the procedures personally. Using more than 70 in-depth diagnostic data points, the operating surgeon designs a tailored 1:1 plan for each patient. Recommended for those who want private, personalized care rather than a mechanical, assembly-line style surgery.

2. Korea’s first to introduce ATOS (Schwind ATOS) and most certified
Gangnam Smile Eye Clinic was the first eye clinic in Korea to introduce the next-generation laser ATOS (Schwind ATOS) from the German company Schwind. It’s not just about having great equipment, the clinic holds the highest number of ATOS procedures in Korea for three consecutive years (2022–2024), and it is officially certified by the manufacturer as a Global Reference Center for its technical expertise.

3. The solution for high-degree astigmatism correction, 'ATOS Nova'
Many people wonder, 'I have severe astigmatism, can I get SMILE LASIK?' The ATOS equipment captures tiny eye tremors and rotations with its 7-dimensional eye-tracking system. In particular, the 'ATOS Nova' technology precisely corrects even the high-degree astigmatism that was difficult to treat with conventional surgery, providing sharper correction and a noticeably higher quality of vision.

4. An Open-Style Operating Room That Turns Anxiety into Reassurance
Having surgery in an unfamiliar foreign country takes courage for anyone. Safety concerns like “surrogate surgery” can be especially worrying, so Gangnam Smile Eye Clinic removed the walls of the operating room so guardians can watch the entire procedure in real time from outside. This thoughtful measure to ease patients’ anxiety and the staff’s confidence in their solid skills are the most reassuring points.

5. Proof of national-team level precision: chosen by archers
For Korean national archery team athletes, whose medal color can change with a 0.01mm error, vision is literally life. The fact that Olympic five-time gold medalist Kim Woo-jin, three-time gold medalist An San, and other top Korean national team athletes have personally chosen Gangnam Smile Eye Clinic is clear proof of the clinic’s overwhelming precision.

6. Korea's first ophthalmology 'Hyperbaric Oxygen (HBO) Recovery' system
For travelers who undergo surgery, time is the most precious thing. Gangnam Smile Eye Clinic introduced the country's first hyperbaric oxygen system in ophthalmology to help patients recover quickly after surgery. Through a customized recovery plan designed by the medical team, inflammation and pain are dramatically reduced, allowing you to enjoy your trip to Korea without worry starting the day after surgery.

🚀 Precise vision correction 'ATOS Nova LASIK'

When people think of vision correction, most immediately think of Zeiss SMILE LASIK. While that technique is widely known, just as everyone’s fingerprints are different, each person’s eyes are unique, so there are actually many more vision correction options. The German Schwind company's ATOS (Schwind ATOS) is a next-generation vision correction technology that precisely reflects each eye’s individual characteristics, and many people choose it to find the surgery that’s best optimized for them.

• 7D eye-tracking: Detects tiny tremors and rotations in real time to achieve error-free precision
• Precise astigmatism correction: Delivers clear vision by finely correcting the axis for high-degree and complex astigmatism
• Low-energy technology: Minimizes corneal damage to reduce concerns about dry eye and glare
• Reliable solutions: Customized procedures that give confidence even with challenging eye conditions

👉 Curious about options other than SMILE LASIK?

[Blog] I have severe astigmatism and dry eyes, what should I do? 2026 Complete Guide to Vision Correction in Korea (SmilePro vs Silk vs SmartSight)

👁️ Types of Surgery and Detailed Information

1. NEW SMILE (NEW SMILE)

This is a 5th-generation smart LASIK using ATOS (Schwind ATOS) equipment, a premium vision correction procedure that combines LASIK’s fast recovery with the stability of LASEK.

• 7D eye-tracking & Centrax: Corrects tiny eye tremors and rotations (visual axis) in real time, allowing precise correction even for high astigmatism without error.
• Minimal incision & low energy: Reduces corneal damage to minimize pain and dry eye, and enables very rapid recovery.
• Strong against external impact: Because no corneal flap is created, it maintains high safety for post-op exercise and against external shocks.
• Clear vision: Smooth corneal ablation delivers clear, low-glare vision immediately after surgery.

2. LASEK / LASIK / ICL Lens Implantation

3. [Global Guest Only] Rapid Eye Recovery Program (Recovery Procedure)
This is an intensive, foreigner-only program that immediately relieves post-surgery dryness and speeds up recovery.

⚠️ Precautions Before Examinations and Surgery

[Preoperative Precautions]

1. Please be sure to bring your ID and passport for identity verification.
2. Driving yourself on the day is not recommended, so please use public transportation if possible.
3. Remove any valuables and accessories before your visit, as they may be lost. We are not responsible for lost items.
   Please also remove piercings before your visit, as they can cause burns during surgery.
4. If you take any regular medications, be sure to tell us during consultation, and inform us if you have any hypersensitivity or allergy to antibiotics or any specific drugs.
5. If you are taking blood pressure medication, please take it on the day with a small amount of water.

[Surgery Day Precautions]

1. On the day of surgery, avoid perfume, makeup, sunscreen, BB cream, etc., and come with only skin lotion applied.
2. If you arrive wearing makeup, the clinic will need to wash your face before the procedure.
3. A brief pre-op exam, explanation of medications, and post-op check will take about 1 to 1.5 hours.
4. The actual procedure time varies slightly by method, but on average takes about 10–15 minutes.
5. During consultation, the procedure details may change depending on your individual eye condition.
6. The surgery is performed lying on a laser bed, so avoid hoodies, short skirts, and boots, and wear clothing that is comfortable around the neck when lying down.
7. Please remove any piercings before coming in.